2021/11/30 by F. H. Liu, Fu-Hu Liu, Jiayu Chen +2
Physics and Astronomy · #Azimuth #Hadron #High-Energy Particle Collisions Research #Momentum (technical analysis) #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Parton #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #Quark #Spectral line #Thermal #Thermodynamics #Transverse plane #hep-ex #hep-ph #nucl-ex #nucl-th
paper · pdf · doi:10.1155/2022/7274958
published as Advances in High Energy Physics 2022, 7274958 (2022) (11 pages) · 12 pages, 3 figure, mini-review article, Advances in High Energy Physics, accepted
arxiv created 2022/01/28 · openalex publication_date 2022/03/03 · arxiv updated 2022/03/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
In this mini review article, the transverse momentum spectra of final-state particles produced in high energy hadron-hadron, hadron-nucleus, and nucleus-nucleus collisions described by the multi-source thermal model at the quark or parton level is summarized. In the model, the participant or contributor quarks or partons are considered to contribute together to the transverse momentum distribution of final-state particles with different modes of contributions. The concrete mode of contribution is generally determined by the difference of azimuthal angles of contributor partons in their emissions.